186k views
1 vote
How many moles are there in a 3.56g sample of copper (Cu)?

A)1 mole
B)226 moles
C)0.0560 mole
D)17.8 moles

User MLavoie
by
8.1k points

1 Answer

2 votes
0.0560 because if you regroup your answer that gives you the amount
User Vontei
by
8.2k points

Related questions

asked May 7, 2017 19.0k views
Jeff Hammond asked May 7, 2017
by Jeff Hammond
7.4k points
2 answers
2 votes
19.0k views
asked Jul 7, 2018 151k views
Ariejan asked Jul 7, 2018
by Ariejan
7.9k points
2 answers
4 votes
151k views